Step-by-Step Instructions for Best Experience
(Reference Model: Roku Premiere+ Stick (2021))
Select your Roku Streaming Stick Model
Roku Express (2021)
Roku Premiere+
STEP-BY-STEP GUIDE:​
NOTE
Connect Roku Premiere+ Stick (HDMI OUT) to soundbar HDMI 2 or 3 (processing prioritized ports) with the bundled HDMI male-to-female cable extension.
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Ensure your TV HDMI ARC port supports HDCP 2.2 standard to allow 4K HDR display. Check your TV manual for more information.
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To avoid instability and distortion, please set HDR Sampling to 4:2:0
1. VIDEO FORMAT
Settings >
Display Type >
select Auto Detect
2. REFRESH RATE
Settings >
System >
Advanced System Settings >
Advanced Display Settings >
Auto-Adjust Display Refresh Rate >
select Enabled
3. HDR SETTINGS
Settings >
System >
Advanced System Settings >
HDR Subsampling >
select 4:2:0
Advanced Display Settings >
Play HDR contents on Netflix to verify video output format. Your TV will display a notification mentioning the HDR format is activated
